All Wiring Diagrams for Chevrolet Hi-Cube G30 1993

COOLING FAN

Auxiliary Cooling Fan Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Auxiliary Cooling Fan Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• 1995 vftc c
• Auxiliary coolant fan
• Auxiliary cooling fan relay (behind right 'b' pillar)
• Auxiliary cooling fan switch (right center of engine on cylinder head)
• Fuse block (left side of i/p)
• Fusible link (14ga-rust)
• G109 (on right radiator support)
• Gauge fuse 20a
• Hot at all times
• Hot in run or start
• Red

DEFOGGERS

Defogger Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Defogger Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• (g series)
• (r/v series)
• Defogger switch
• Fuse block (left side of i/p)
• Gages fuse ign fuse 20a
• Hot at all times
• Hot in run or start
• I/p bus bar ground
• Illum.
• Interior lights system
• Left rear defogger
• Off
• On ind
• Pwr acc circuit breaker 30a
• Rear defogger
• Right rear defogger
• Timer
• Timer relay
• W/ panel doors
• W/ tailgate

HORN

Horn Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Horn Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• Fuse block (left side of i/p)
• Horn
• Horn relay (left side of i/p))
• Horn switch
• Horn-dm fuse 20a
• Hot at all times
• Interior lights
• Steering column switches
• Z82 only

POWER ANTENNA

Power Antenna Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Power Antenna Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• (behind left side of i/p, near steering column)
• 10a
• Antenna
• Bus bar ground
• C1/a
• C1/b
• C1/c
• C2/a
• C2/b
• C2/c
• Coaxial cable
• Down
• Fuse block
• Horn- dm fuse 20a
• Hot at all times
• In-line fuse
• Pnk
• Power antenna
• Power antenna relay
• Radio
• Red

POWER DOOR LOCKS

Door Lock Wiring Diagram, with Sliding Side Door for Chevrolet Hi-Cube G30 1993

List of elements for Door Lock Wiring Diagram, with Sliding Side Door for Chevrolet Hi-Cube G30 1993:

• (closed w/ door open)
• Bus bar ground (left side of i/p)
• Door lock delay module (behind right side of i/p, on top of cowl panel)
• Door lock delay relay (behind right side of i/p, on top of cowl panel)
• Door lock relay (behind right side of i/p, on top of cowl panel)
• Fuse block (left side of i/p)
• G202
• Ground
• Hot at all times
• Left door lock switch
• Left front door lock motor
• Lock
• Lock enable input
• Lock power input
• Lock relay
• Power
• Power window
• Pwr acc circuit breaker 30a
• Rear door lock motor
• Right door lock switch
• Right front door lock motor
• Side door contact buttons
• Side door lock motor
• Sliding door jamb switch
• Tan
• Unlock
• Unlock power input
• Unlock relay
• W/ power window
• W/o power window
• W/o w/ power window

Door Lock Wiring Diagram, with Swing Out Side Door for Chevrolet Hi-Cube G30 1993

List of elements for Door Lock Wiring Diagram, with Swing Out Side Door for Chevrolet Hi-Cube G30 1993:

• Bus bar ground
• Door lock relay (behind left side of i/p)
• Fuse block (left side of i/p)
• G202 (left side of i/p)
• Hot at all times
• Left door lock motor
• Left door lock switch
• Lock
• Lock relay
• Pwr acc circuit breaker 30a
• Rear door lock motor
• Right door lock motor
• Right door lock switch
• Side door lock motor
• Tan
• Unlock
• Unlock relay

Keyless Entry Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Keyless Entry Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• Alternator
• Battery
• Bus bar ground
• Data link connector (below steering column)
• Diesel
• Door lock relay
• Door lock relay (behind right side of i/p)
• Door lock sw
• Door sw
• Exterior lights system (turn signal sw)
• Fuse block (left side of i/p)
• G202 (left side of i/p, near fuse block)
• Gasoline
• Ground
• Headlight delay sw
• Headlight delay switch
• Headlights system (beam select sw)
• Headlights system (light sw)
• Hot at all times
• Ignition
• Interior lights system
• Keyless entry delay set switch
• Keyless entry module (behind right side of i/p)
• Left door jamb sw
• Left door jamb switch
• Left door lock mtr
• Left door lock switch
• Left front door lock motor
• Light on input
• Lock
• Low beam headlight
• Program enable
• Pwr acc circuit breaker 30a
• Rear door lock motor
• Rear door lock mtr
• Right door jamb switch
• Right door lock switch
• Right door sw
• Right front door lock motor
• Side door contactor
• Side door lock motor
• Tan
• Unlock

POWER MIRRORS

Power Mirror Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Power Mirror Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• Bus bar ground g202 (behind left side of i/p)
• Down
• Fuse block
• Horn/dm fuse 20a
• Hot at all times
• In-line fuse
• Left
• Left outside power mirror
• Left/ right motor
• Power mirror control switch
• Right
• Right outside power mirror
• Up/ down motor

POWER WINDOWS

Power Window Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Power Window Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• 1995 vftc c
• Fuse block (left side of dash)
• G200 (left side of cowl, behind i/p)
• Hot in run
• Left window motor
• Left window switch
• Pnk
• Power window circuit breaker 30a
• Right window motor
• Right window switch
• Tan

RADIO

2-Speaker System Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for 2-Speaker System Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• Antenna
• Antenna input
• Bat+
• Bus bar ground
• C10
• C243
• C245
• Coaxial cable
• Fuse block (under left side of dash)
• Ground
• Horn/dm fuse 20a
• Hot at all times
• Hot in accy or run
• Hot in park or head
• Inst lps
• Inst lps fuse 5a
• Interior lights system
• Left front speaker
• Lights switch
• Lt frt spkr
• Power
• Radio
• Radio fuse 10a
• Right front speaker
• Rt frt spkr
• Tan

Radio Wiring Diagrams, with CD Player or Cassette for Chevrolet Hi-Cube G30 1993

List of elements for Radio Wiring Diagrams, with CD Player or Cassette for Chevrolet Hi-Cube G30 1993:

• Antenna
• Antenna input
• Bat+
• Bus bar ground
• C10
• C17
• C18
• C19
• C20
• C243
• C244
• C245
• Coaxial cable
• Fuse block (under left side of dash)
• Horn-dm fuse 20a
• Hot at all times
• Hot in accy or run
• Hot in park or head
• Inst lps
• Inst lps fuse 5a
• Interior lights system
• Left front speaker
• Left rear speaker
• Light sw
• Lt frt spkr
• Lt rear spkr
• Pnk
• Power
• Power antenna system
• Pwr antenna
• Radio
• Radio fuse 10a
• Right front speaker
• Right rear speaker
• Rt frt spkr
• Rt rear spkr
• Tan

STARTING/CHARGING

Charging Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Charging Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• Battery junction block (left side of cowl, near bulkhead connector)
• Forward battery
• Fuse block (left side of dash)
• Fusible link (rust 12 ga)
• G108 (left radiator support)
• G112 (lower left side of engine, near power steering pump)
• Gages fuse 20a
• Generator
• Hot in run or start
• Rear battery (diesel)
• Red

Starting Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Starting Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• 1995 vftc c
• Acc
• Crank fuse
• Forward battery
• Fusible link (rust 10 ga) (1991 a/t 4spd w/ overdrive)
• Fusible link (rust 20 ga)
• G108 (left radiator support)
• G112 (lower left side of engine, near power steering pump)
• Glow plugs controller (diesel)
• Hot at all times
• Ignition switch
• Lock
• Off
• Power distribution system
• Rear battery (diesel)
• Run
• Start
• Starter motor

TRANSMISSION

4.3L

4.3L (VIN Z), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993

List of elements for 4.3L (VIN Z), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993:

• (left i/p, near convenience center)
• (top rear of park brake bracket)
• (under drivers' seat)
• 1-2 shift sol
• 1-2 shift sol cntrl
• 12 volt batt in
• 12 volt ignition in
• 2-3 cntrl sol cntrl
• 2-3 shift sol
• 2-3 shift sol cntrl
• 3-2 control solenoid
• 5 volt sensor ref
• A12
• A14
• A15
• All times
• B10
• Coolant temp in
• Coolant temp sensor (top front of engine, on intake manifold)
• Cruise control in
• Cruise control module
• Data link connector (partial)
• Dlc
• E10
• E13
• E15
• E16
• Electronic 4-speed automatic overdrive transmission
• F10
• F12
• F14
• Fuse ecm ign 10a
• Fuse ecmb 10a
• Fuse trans 10a
• G117 (rear of engine, near distributor)
• G125 (front of engine, near thermostat)
• Ground
• Hot at
• Hot in run,
• I/p fuse block
• Module (pcm)
• Or start
• Oxygen sens ground
• Pcm ground
• Pcm trans range a
• Pcm trans range b
• Pcm trans range c
• Pnk
• Powertrain control
• Press cntrl sol hi
• Press cntrl sol lo
• Pressure control sol
• Range mode selector
• Red
• Sensor ground
• Serial data
• Stop lamp switch in
• Tan
• Tcc cntrl
• Tcc sol
• Tcc/brake switch (on brake pedal support arm)
• Throttle position sensor (top of engine, on throttle body)
• Tps in
• Trans temp sensor in
• Trans- mission temp
• Vehicle speed sensor (left rear of transmission)
• Vehicle speed sensor buffer (park brake support bracket)
• Vss in

4.3L (VIN Z), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993

List of elements for 4.3L (VIN Z), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993:

• (under drivers' seat)
• (under steering column) data link connector (partial)
• 1-2 shift sol
• 1-2 shift sol ctrl
• 12 volt battery
• 12 volt ignition
• 2-3 shift sol
• 2-3 shift sol ctrl
• 5 volt sens ref
• A12
• B10
• B11
• Brake signal
• C11
• Coolant temp in
• Coolant temp sensor (top front of engine, on intake manifold)
• D15
• D16
• Dlc
• Electronic 4-speed automatic overdrive transmission
• Fuse ecm batt 10a
• Fuse ecm ign 10a
• Fuse trans 10a
• G115 (rear of engine near distributor)
• G125 (front of engine near thermostat)
• Hot at all times
• Hot in run
• I/p fuse block
• Input speed hi
• Input speed lo
• Module (pcm)
• Or start
• Output speed sensor (left rear of transmission)
• Pnk
• Powertrain control
• Press ctrl sol hi
• Press ctrl sol lo
• Press sw a
• Press sw b
• Press sw c
• Pressure control solenoid
• Pressure switch manifold
• Red
• Sens grd
• Serial data
• System ground
• Tcc driver
• Tcc sol
• Tcc/brake switch (on brake pedal support arm)
• Throttle position sensor (right side of throttle body)
• Tp sens in
• Trans input speed sensor (left front of transmission)
• Trans- mission temp sensor
• Transmission temp in
• Vehicle speed sensor buffer (park brake support bracket)
• Vss input

5.0L

5.0L (VIN H), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993

List of elements for 5.0L (VIN H), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993:

• (left i/p, near convenience center)
• (top rear of park brake bracket)
• (under drivers' seat)
• 1-2 shift sol
• 1-2 shift sol cntrl
• 12 volt batt in
• 12 volt ignition in
• 2-3 cntrl sol cntrl
• 2-3 shift sol
• 2-3 shift sol cntrl
• 3-2 control solenoid
• 5 volt sensor ref
• A12
• A14
• A15
• All times
• B10
• Coolant temp in
• Coolant temp sensor (top front of engine, on intake manifold)
• Cruise control in
• Cruise control module
• Data link connector (partial)
• Dlc
• E10
• E13
• E15
• E16
• Electronic 4-speed automatic overdrive transmission
• F10
• F12
• F14
• Fuse ecm ign 10a
• Fuse ecmb 10a
• Fuse trans 10a
• G117 (rear of engine, near distributor)
• G125 (front of engine, near thermostat)
• Ground
• Hot at
• Hot in run,
• I/p fuse block
• Module (pcm)
• Or start
• Oxygen sens ground
• Pcm ground
• Pcm trans range a
• Pcm trans range b
• Pcm trans range c
• Pnk
• Powertrain control
• Press cntrl sol hi
• Press cntrl sol lo
• Pressure control sol
• Range mode selector
• Red
• Sensor ground
• Serial data
• Stop lamp switch in
• Tan
• Tcc cntrl
• Tcc sol
• Tcc/brake switch (on brake pedal support arm)
• Throttle position sensor (top of engine, on throttle body)
• Tps in
• Trans temp sensor in
• Trans- mission temp
• Vehicle speed sensor (left rear of transmission)
• Vehicle speed sensor buffer (park brake support bracket)
• Vss in

5.7L

5.7L (VIN K), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993

List of elements for 5.7L (VIN K), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993:

• (left i/p, near convenience center)
• (top rear of park brake bracket)
• (under drivers' seat)
• 1-2 shift sol
• 1-2 shift sol cntrl
• 12 volt batt in
• 12 volt ignition in
• 2-3 cntrl sol cntrl
• 2-3 shift sol
• 2-3 shift sol cntrl
• 3-2 control solenoid
• 5 volt sensor ref
• A12
• A14
• A15
• All times
• B10
• Coolant temp in
• Coolant temp sensor (top front of engine, on intake manifold)
• Cruise control in
• Cruise control module
• Data link connector (partial)
• Dlc
• E10
• E13
• E15
• E16
• Electronic 4-speed automatic overdrive transmission
• F10
• F12
• F14
• Fuse ecm ign 10a
• Fuse ecmb 10a
• Fuse trans 10a
• G117 (rear of engine, near distributor)
• G125 (front of engine, near thermostat)
• Ground
• Hot at
• Hot in run,
• I/p fuse block
• Module (pcm)
• Or start
• Oxygen sens ground
• Pcm ground
• Pcm trans range a
• Pcm trans range b
• Pcm trans range c
• Pnk
• Powertrain control
• Press cntrl sol hi
• Press cntrl sol lo
• Pressure control sol
• Range mode selector
• Red
• Sensor ground
• Serial data
• Stop lamp switch in
• Tan
• Tcc cntrl
• Tcc sol
• Tcc/brake switch (on brake pedal support arm)
• Throttle position sensor (top of engine, on throttle body)
• Tps in
• Trans temp sensor in
• Trans- mission temp
• Vehicle speed sensor (left rear of transmission)
• Vehicle speed sensor buffer (park brake support bracket)
• Vss in

5.7L (VIN K), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993

List of elements for 5.7L (VIN K), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993:

• (under drivers' seat)
• (under steering column) data link connector (partial)
• 1-2 shift sol
• 1-2 shift sol ctrl
• 12 volt battery
• 12 volt ignition
• 2-3 shift sol
• 2-3 shift sol ctrl
• 5 volt sens ref
• A12
• B10
• B11
• Brake signal
• C11
• Coolant temp in
• Coolant temp sensor (top front of engine, on intake manifold)
• D15
• D16
• Dlc
• Electronic 4-speed automatic overdrive transmission
• Fuse ecm batt 10a
• Fuse ecm ign 10a
• Fuse trans 10a
• G115 (rear of engine near distributor)
• G125 (front of engine near thermostat)
• Hot at all times
• Hot in run
• I/p fuse block
• Input speed hi
• Input speed lo
• Module (pcm)
• Or start
• Output speed sensor (left rear of transmission)
• Pnk
• Powertrain control
• Press ctrl sol hi
• Press ctrl sol lo
• Press sw a
• Press sw b
• Press sw c
• Pressure control solenoid
• Pressure switch manifold
• Red
• Sens grd
• Serial data
• System ground
• Tcc driver
• Tcc sol
• Tcc/brake switch (on brake pedal support arm)
• Throttle position sensor (right side of throttle body)
• Tp sens in
• Trans input speed sensor (left front of transmission)
• Trans- mission temp sensor
• Transmission temp in
• Vehicle speed sensor buffer (park brake support bracket)
• Vss input

6.2L

6.2L (VIN C), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993

List of elements for 6.2L (VIN C), Transmission Wiring Diagram, 4L60-E for Chevrolet Hi-Cube G30 1993:

• (left side of engine,
• 2-3 shift sol
• 3-2 shift sol
• 4 wheel drive indicator
• 4wd ind input
• 5v return b
• 5v sensor ref
• 5v system return a
• A14
• A15
• Battery
• Data link connector (under left side of i/p)
• Dlc input
• E10
• E13
• E15
• E16
• Ecm1 fuse 10a
• Ecmb fuse 10a
• Ect sensor
• Electronic 4-speed automatic overdrive transmission
• Engine coolant temp (ect) sensor (top front of engine, on intake manifold)
• Engine speed sensor
• Engine speed sensor (left front of engine)
• F10
• F12
• F13
• F14
• Force motor
• Fuse block: i/p
• G112
• Gages fuse 20a
• Ground
• Hot at all times
• Hot in run or start
• Ign
• Ignition
• Near power steering pump)
• Output speed sensor
• Pcm to brake sw
• Pcm to trans tp sens
• Pnk
• Pnk n
• Powertrain control module (pcm) (under driver's seat)
• Range mode selector
• Red
• Red p
• Serial data
• Shift a sol
• Shift b sol
• Shift solenoid a
• Shift solenoid b
• Speed inputs
• Tan
• Tcc ctrl
• Tcc sol
• Tcc/brake switch (below left side of i/p, above brake pedal)
• Throttle position (tp) sensor (on fuel injection pump)
• Tp sensor
• Trans force motor high
• Trans force motor low
• Trans fuse 10a
• Trans range mode a
• Trans range mode b
• Trans range mode c
• Trans- mission temp
• Vehicle spd output
• Vehicle speed input
• Vehicle speed sensor
• Vehicle speed sensor buffer (on parking brake support bracket)

6.2L (VIN J), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993

List of elements for 6.2L (VIN J), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993:

• 5 volts ref
• A10
• A11
• A12
• Air conditioning
• B10
• B11
• B12
• Battery power
• Brake switch input
• Brake/ transmission shift interlock relay (on steering column)
• C10
• C11
• C12
• C13
• C14
• C15
• C16
• C300
• C301
• D10
• D11
• D12
• D13
• D14
• D15
• D16
• Data link connector (partial) (below left side of i/p)
• Dlc input
• Ecm1 fuse 10a
• Ecmb fuse 10a
• Engine speed sensor (top rear of engine)
• Engine speed sensor in
• Force motor hi
• Force motor low
• Fuse block: i/p
• G112 (lower left side of engine, near power steering pump)
• Heavy duty electronic 4-speed automatic overdrive transmission
• Hot at all times
• Hot in run or start
• Ignition
• Instrument cluster circuit
• Pnk
• Pnk d
• Press switch manifold a
• Press switch manifold b
• Press switch manifold c
• Pressure control solenoid
• Pressure switch manifold
• Red
• Red f
• Sensor buffer
• Sensor ground
• Serial data
• Service trans output
• Shift sol a
• Shift sol b
• Shift solenoid a output
• Shift solenoid b output
• Speed sensor input
• System
• System ground
• Tcc sol
• Tcc solenoid
• Tcc/brake switch (below left side of i/p, above brake pedal)
• Throttle postition sensor (on injection pump)
• Tp sensor input
• Trans fuse 10a
• Trans- mission temp sensor
• Transmission control module (tcm) (below driver's seat)
• Transmission input speed sensor (left side of transmission)
• Transmission speed input
• Transmission temp input
• Vehicle speed

7.4L

7.4L (VIN N), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993

List of elements for 7.4L (VIN N), Transmission Wiring Diagram, 4L80-E for Chevrolet Hi-Cube G30 1993:

• (under drivers' seat)
• (under steering column) data link connector (partial)
• 1-2 shift sol
• 1-2 shift sol ctrl
• 12 volt battery
• 12 volt ignition
• 2-3 shift sol
• 2-3 shift sol ctrl
• 5 volt sens ref
• A12
• B10
• B11
• Brake signal
• C11
• Coolant temp in
• Coolant temp sensor (top front of engine, on intake manifold)
• D15
• D16
• Dlc
• Electronic 4-speed automatic overdrive transmission
• Fuse ecm batt 10a
• Fuse ecm ign 10a
• Fuse trans 10a
• G115 (rear of engine near distributor)
• G125 (front of engine near thermostat)
• Hot at all times
• Hot in run
• I/p fuse block
• Input speed hi
• Input speed lo
• Module (pcm)
• Or start
• Output speed sensor (left rear of transmission)
• Pnk
• Powertrain control
• Press ctrl sol hi
• Press ctrl sol lo
• Press sw a
• Press sw b
• Press sw c
• Pressure control solenoid
• Pressure switch manifold
• Red
• Sens grd
• Serial data
• System ground
• Tcc driver
• Tcc sol
• Tcc/brake switch (on brake pedal support arm)
• Throttle position sensor (right side of throttle body)
• Tp sens in
• Trans input speed sensor (left front of transmission)
• Trans- mission temp sensor
• Transmission temp in
• Vehicle speed sensor buffer (park brake support bracket)
• Vss input

WIPER/WASHER

Wiper/Washer Wiring Diagram for Chevrolet Hi-Cube G30 1993

List of elements for Wiper/Washer Wiring Diagram for Chevrolet Hi-Cube G30 1993:

• (w/ l19)
• Control area
• Delay/ speed/ wash control
• Fuse block
• G115 (right rear of cyl head) (w/o l19)
• G125 (left front of engine)
• G202 (at bus bar ground)
• Hot in accy or run
• Ign
• Low
• Mist
• Off
• Park switch
• Pnk
• Pulse
• Wash switch
• Washer motor
• Windshield wiper motor module (center rear of engine compt)
• Wiper fuse 25a
• Wiper/ washer switch